NdFeB magnety - magnetické a fyzikální vlastnosti

Magnetické vlastnosti (při teplotě 20 °C)

TYPRemanence (Br)Koercivita (Hcb)Vnitřní koercivita (Hcj)Max. energetický součin (BH max)
 mTkGskA/mkOekA/mkOekJ/m³MGOe
VMM - teplotní odolnost do 80 °C
VMM21080-115010.8-11.5796-86010.0-10.8>=955>=12.0223-24728-31
VMM31130-117011.3-11.7844-88410.6-11.1>=955>=12.0247-26331-33
VMM41170-121011.7-12.1876-91511.0-11.5>=955>=12.0263-28633-36
VMM51200-128012.0-12.8876-91511.0-11.5>=955>=12.0286-30236-38
VMM61260-132012.6-13.2876-96911.0-12.2>=955>=12.0302-31838-40
VMM71300-135013.0-13.5876-96911.0-12.2>=955>=12.0318-33440-42
VMM81320-138013.2-13.8876-96911.0-12.2>=876>=11.0334-35842-45
VMM91360-141013.6-14.1876-96911.0-12.2>=876>=11.0358-38245-48
VMM101380-145013.8-14.5876-96911.0-12.2>=876>=11.0382-39848-50
VMM H - teplotní odolnost do 120 °C
VMM1H1020-110010.2-11.0764-8369.6-10.5>=1353 >=17.0199-22325-28
VMM2H1080-115010.8-11.5796-86010.0-10.8>=1353>=17.0223-24728-31
VMM3H1130-117011.3-11.7844-88410.6-11.1>=1353>=17.0247-26331-33
VMM4H1170-121011.7-12.1876-91511.0-11.5>=1353>=17.0263-28633-36
VMM5H1200-128012.0-12.8876-91511.0-11.5>=1353>=17.0286-30236-38
VMM6H1260-132012.6-13.2876-96911.0-12.2>=1353>=17.0302-31838-40
VMM7H1300-135013.0-13.5876-96911.0-12.2>=1353>=17.0318-33440-42
VMM8H1320-138013.2-13.8876-96911.0-12.2>=1353>=17.0334-35842-45
VMM9H1360-141013.6-14.1876-96911.0-12.2>=1353>=17.0358-38245-48
VMM SH - teplotní odolnost do 150 °C
VMM1SH1020-110010.2-11.0764-8369.6-10.5>=1592>=20.0199-22325-28
VMM2SH1080-115010.8-11.5796-86010.0-10.8>=1592>=20.0223-24728-31
VMM3SH1130-117011.3-11.7844-88410.6-11.1>=1592>=20.0247-26331-33
VMM4SH1170-121011.7-12.1876-91511.0-11.5>=1592>=20.0263-28633-36
VMM5SH1200-128012.0-12.8876-91511.0-11.5>=1592>=20.0286-30236-38
VMM6SH1260-132012.6-13.2876-96911.0-12.2>=1592>=20.0302-31838-40
VMM7SH1300-135013.0-13.5876-96911.0-12.2>=1592>=20.0318-33440-42
VMM8SH1320-138013.2-13.8876-96911.0-12.2>=1592>=20.0334-35842-45
VMM UH - teplotní odolnost do 180 °C
VMM1UH970-10509.7-10.5748-8129.4-10.2>=1990>=25.0 183-20723-26
VMM2UH1020-110010.2-11.0764-8369.6-10.5>=1990 >=25.0 199-22325-28
VMM3UH1080-115010.8-11.5796-86010.0-10.8>=1990>=25.0223-24728-31
VMM4UH1130-117011.3-11.7844-88410.6-11.1>=1990>=25.0247-26331-33
VMM5UH1170-121011.7-12.1876-91511.0-11.5>=1990>=25.0263-28633-36
VMM6UH1200-128012.0-12.8876-91511.0-11.5>=1990>=25.0286-30236-38
VMM7UH1260-132012.6-13.2876-96911.0-12.2>=1990>=25.0302-31838-40
VMM EH - teplotní odolnost do 200 °C
VMM1EH970-10509.7-10.5748-8129.4-10.2>=2388>=30.0 183-20723-26
VMM2EH1040-112010.4-11.2780-8129.8-10.2>=2388>=30.0199-22325-28
VMM3EH1080-115010.8-11.5796-86010.0-10.8>=2388>=30.0 223-24728-31
VMM4EH1130-117011.3-11.7844-88410.6-11.1>=2388>=30.0 247-26331-33
VMM5EH1170-121011.7-12.1876-91511.0-11.5>=2388 >=30.0 263-28633-36

Převody hodnot: 1.0 Kgs=100 mT, 1.0 Koe=79.6KA/m, 1.0 MGOe=7.96 KJ/m3

Max. pracovní teplota v uzavřeném magnetickém poli

TYPVMMVMM H VMM SHVMM UHVMM EH
°Cdo 80do 120 do 150 do 180do 200 

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